Discover books similar to "Hardy Boys: Undercover Brothers, #25; Double Danger Trilogy" series

Hardy Boys: Undercover Brothers, #25; Double Danger Trilogy series cover

Franklin W. Dixon

"Hardy Boys: Undercover Brothers, #25; Double Danger Trilogy" series

4.12

This exciting series by Franklin W. Dixon follows the adventures of Frank and Joe Hardy, teenage detectives who solve mysteries and uncover secrets. In the Double Danger Trilogy, the brothers face their most challenging case yet, as they race against time to prevent a global catastrophe.

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List of books similar to "Hardy Boys: Undercover Brothers, #25; Double Danger Trilogy" series:

The Westing Game cover

Ellen Raskin

The Westing Game

Sixteen heirs gather to solve the puzzle of Samuel W. Westing's death in this Newbery Medal-winning novel. Readers who enjoy solving mysteries alongside the characters they love will be captivated by this brain-teasing whodunit.

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The Mysterious Benedict Society cover

Trenton Lee Stewart

The Mysterious Benedict Society

Four gifted children are brought together to solve a series of mind-bending puzzles and save the world in this critically acclaimed adventure. Fans of the Hardy Boys will appreciate the cleverness and camaraderie of these young sleuths.

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The Name of This Book Is Secret cover

Pseudonymous Bosch

The Name of This Book Is Secret

Two friends, Cass and Max-Ernest, are drawn into a dangerous and mysterious world in this thrilling series opener. Fans of the Hardy Boys will enjoy the action-packed adventure and the clever, tongue-in-cheek humor.

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The Lemonade War cover

Jacqueline Davies

The Lemonade War

In this contemporary novel, siblings Evan and Jessie Treski engage in a battle of wits and commerce as they compete to sell the most lemonade. While not a traditional mystery, this book features clever twists and turns that will appeal to fans of the Hardy Boys.

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The Mysterious Howling cover

Maryrose Wood

The Mysterious Howling

In this whimsical and suspenseful series opener, a young orphan named Miss Penelope Lumley is hired to tutor a group of wild children at a remote estate. Fans of the Hardy Boys will enjoy the clever plot and the memorable characters.

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The Mysterious Benedict Society and the Perilous Journey cover

Trenton Lee Stewart

The Mysterious Benedict Society and the Perilous Journey

In this thrilling sequel to The Mysterious Benedict Society, Reynie, Kate, Sticky, and Constance must embark on a daring adventure to save their mentor, Mr. Benedict. Fans of the Hardy Boys will enjoy the action-packed adventure and the camaraderie of these young sleuths.

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